| *** Taxonomy Characterization Data *** |
| Pedon ID: 83AK130023 | ( Ketchikan Gateway Borough, Alaska ) | Print Date: Nov 11 2024 9:44PM |
| Sampled as on Sep 29, 1983: | Karta ; Loamy-skeletal, mixed Humic Cryorthods |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP84AK101 TONGASS NF | Natural Resources Conservation Service |
| - | Site ID | S1983AK130023 Lat: 55° 29' 29.99" north Long: 132° 28' 15.03" west MLRA: 168 | National Soil Survey Center | |
| - | Pedon No. | 84P0361 | Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| Taxonomy Tier 1 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | |||
| Fine | CaCO3 | 1500 | .1-75 | Bulk | Cole | Vol | Resist | ||||||
| Clay | Clay | Clay | kPa | Clay | mm | Den | Whole | % of | Min | ||||
| Depth | <.002 | <.0002 | <.002 | /Clay | Est | Frac | 33 kPa | Soil | Whole | % | |||
| Layer | (cm) | Horz | Prep | (---------% of <2 mm-------) | (-------- % --------) | g cm-3 | cm cm-1 | ||||||
| 3A1a1a | 8D1 | ||||||||||||
| 84P01929 | 0-2 | E | S | 4.5 | 6.80 | 70 | 23 | ||||||
| 84P01930 | 2-15 | Bhs | S | 9.5 | 2.85 | 90 | 74 | ||||||
| 84P01931 | 15-32 | Bs1 | S | 9.1 | 3.23 | 74 | 47 | ||||||
| 84P01932 | 32-49 | Bs2 | S | 12.9 | 1.39 | 86 | 69 | ||||||
| 84P01933 | 49-49 | Cr | S | 8.5 | 0.58 | 80 | 58 | ||||||
| Taxonomy Tier 2 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | |||
| pH | pH | Org | Tot | Al+½ Fe | CO3 as | (--- Base Sat ---) | NZ | ECEC | CEC7 | ECEC | Al | ||||||||
| Depth | H2O | NaF | C | C | Oxal | ODOE | CaCO3 | NH4 | Bases | P Ret | cmol(+) | /Clay | /Clay | Sat | E C | ESP | |||
| Layer | (cm) | Horz | Prep | (------------------------------------------ % --------------------------------------------) | kg -1 | % | dS m-1 | % | |||||||||||
| 4C1a2a | 4C1a1a1 | 6A1c | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 5D2 | |||||||||||
| 84P01928 | 15-0 | Oa | S | 3.3 | 29.33 | ||||||||||||||
| 84P01929 | 0-2 | E | S | 4.4 | 7.3 | 9.74 | 11 | 9 | 8.7 | 6.11 | 1.93 | 64 | 1 | ||||||
| 84P01930 | 2-15 | Bhs | S | 4.8 | 8.8 | 9.83 | 13 | 11 | 13.6 | 4.84 | 1.43 | 57 | 2 | ||||||
| 84P01931 | 15-32 | Bs1 | S | 4.5 | 8.3 | 9.60 | 9 | 6 | 17.3 | 5.01 | 1.90 | 77 | 2 | ||||||
| 84P01932 | 32-49 | Bs2 | S | 4.3 | 9.2 | 6.76 | 6 | 5 | 11.7 | 2.56 | 0.91 | 82 | 2 | ||||||
| 84P01933 | 49-49 | Cr | S | 5.2 | 10.3 | 1.28 | 23 | 14 | 3.3 | 0.91 | 0.39 | 45 | 4 | ||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 3.27 | (NA) | |
| Clay, carbonate free, Weighted Average | 12 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 82 | % wt | |
| Volume, >2mm, Weighted Average | 63 | % vol | |
| Clay, total, Weighted Average | 12 | % wt | |
| Weighted averages based on control section: 25-49 cm | |||